000 | 00492nam a22001817a 4500 | ||
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999 |
_c22345 _d22345 |
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005 | 20200211164700.0 | ||
008 | 200211b ||||| |||| 00| 0 eng d | ||
020 | _a9788122409475 | ||
041 | _aeng | ||
082 | _a665.776 M6919b | ||
100 | _aMital, K. M. | ||
245 |
_aBiogas systems _bprinciples and applications _cK. M. Mital |
||
260 |
_aNew Delhi _bNew Age International _c1996 |
||
300 | _axi, 412p. | ||
650 | _aBiogas | ||
650 |
_aBiogas technology _xApplication |
||
942 | _cBK |